222255206238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1\times {\mathrm{62497}}^1$

素因数の和:63001

約数の個数: 64

約数和(自身を含む): 483824517120

約数和(自身を除く): 261569310882

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 359, 381, 718, 762, 1077, 1651, 2154, 3302, 4667, 4953, 9334, 9906, 14001, 28002, 45593, 62497, 91186, 124994, 136779, 187491, 273558, 374982, 592709, 812461, 1185418, 1624922, 1778127, 2437383, 3556254, 4874766, 7937119, 15874238, 22436423, 23811357, 44872846, 47622714, 67309269, 103182547, 134618538, 206365094, 291673499, 309547641, 583346998, 619095282, 875020497, 1750040994, 2849425721, 5698851442, 8548277163, 17096554326, 37042534373, 74085068746, 111127603119, 222255206238]

約数ペア:

[(1, 222255206238), (2, 111127603119), (3, 74085068746), (6, 37042534373), (13, 17096554326), (26, 8548277163), (39, 5698851442), (78, 2849425721), (127, 1750040994), (254, 875020497), (359, 619095282), (381, 583346998), (718, 309547641), (762, 291673499), (1077, 206365094), (1651, 134618538), (2154, 103182547), (3302, 67309269), (4667, 47622714), (4953, 44872846), (9334, 23811357), (9906, 22436423), (14001, 15874238), (28002, 7937119), (45593, 4874766), (62497, 3556254), (91186, 2437383), (124994, 1778127), (136779, 1624922), (187491, 1185418), (273558, 812461), (374982, 592709)]